Hadleigh Schwartz
I’m a PhD student in Computer Science at Columbia University, advised by Xia Zhou. I’m fortunate to also work with Dan Rubenstein and Changxi Zheng. My research develops media provenance and content authenticity technologies, with a current focus on audio, image, and video. I’m a recipient of a Columbia SEAS Presidential Distinguished Fellowship and an Amazon CAIT PhD Fellowship.
I recently interned at Cloudflare Research
working on media provenance. Previously, my research centered on optical sensing and communication, including an internship at NASA’s Jet Propulsion Laboratory
on simulation for vision-based spacecraft navigation.
I completed my B.A. and M.S. in Computer Science at the University of Chicago, advised by Heather Zheng at the SAND Lab.
Research
* Denotes co-primary authors- LDLC
Multi-Gbps Visible Light Communication with High-Efficiency, Low-speckle Contrast White Laser LightProceedings of Laser Display and Lighting Conference, Dublin, Ireland, 2025
Teaching
PhD Co-Coordinator
Teaching Assistant
Completed Foundational Track